/*
 * Copyright (c) 2010 Paulo Matias
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef _EBK_H
#define _EBK_H

#include "safer.h"

typedef struct {
    safer_key_t key;
    safer_block_t state;
} Ebk;

void EbkInit(Ebk *ebk, unsigned char *key, int len);
void EbkDecodeBuffer(Ebk *ebk, unsigned char *src, unsigned char *dest, int len);
int EbkDecodeString(Ebk *ebk, char *src, unsigned char *dest, int destlen);

#endif

